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      1 # DO NOT EDIT! GENERATED AUTOMATICALLY!
      2 # Copyright (C) 2002-2012 Free Software Foundation, Inc.
      3 #
      4 # This file is free software; you can redistribute it and/or modify
      5 # it under the terms of the GNU General Public License as published by
      6 # the Free Software Foundation; either version 3 of the License, or
      7 # (at your option) any later version.
      8 #
      9 # This file is distributed in the hope that it will be useful,
     10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
     11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     12 # GNU General Public License for more details.
     13 #
     14 # You should have received a copy of the GNU General Public License
     15 # along with this file.  If not, see <http://www.gnu.org/licenses/>.
     16 #
     17 # As a special exception to the GNU General Public License,
     18 # this file may be distributed as part of a program that
     19 # contains a configuration script generated by Autoconf, under
     20 # the same distribution terms as the rest of that program.
     21 #
     22 # Generated by gnulib-tool.
     23 #
     24 # This file represents the compiled summary of the specification in
     25 # gnulib-cache.m4. It lists the computed macro invocations that need
     26 # to be invoked from configure.ac.
     27 # In projects that use version control, this file can be treated like
     28 # other built files.
     29 
     30 
     31 # This macro should be invoked from ./configure.ac, in the section
     32 # "Checks for programs", right after AC_PROG_CC, and certainly before
     33 # any checks for libraries, header files, types and library functions.
     34 AC_DEFUN([gl_EARLY],
     35 [
     36   m4_pattern_forbid([^gl_[A-Z]])dnl the gnulib macro namespace
     37   m4_pattern_allow([^gl_ES$])dnl a valid locale name
     38   m4_pattern_allow([^gl_LIBOBJS$])dnl a variable
     39   m4_pattern_allow([^gl_LTLIBOBJS$])dnl a variable
     40   AC_REQUIRE([gl_PROG_AR_RANLIB])
     41   AC_REQUIRE([AM_PROG_CC_C_O])
     42   # Code from module alloca-opt:
     43   # Code from module announce-gen:
     44   # Code from module argmatch:
     45   # Code from module assert:
     46   # Code from module binary-io:
     47   # Code from module bitrotate:
     48   # Code from module c-ctype:
     49   # Code from module c-strcase:
     50   # Code from module c-strcaseeq:
     51   # Code from module calloc-posix:
     52   # Code from module cloexec:
     53   # Code from module close:
     54   # Code from module close-stream:
     55   # Code from module closeout:
     56   # Code from module config-h:
     57   # Code from module configmake:
     58   # Code from module dirname:
     59   # Code from module dirname-lgpl:
     60   # Code from module do-release-commit-and-tag:
     61   # Code from module dosname:
     62   # Code from module double-slash-root:
     63   # Code from module dup2:
     64   # Code from module environ:
     65   # Code from module errno:
     66   # Code from module error:
     67   # Code from module exitfail:
     68   # Code from module extensions:
     69   AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
     70   # Code from module extern-inline:
     71   # Code from module fatal-signal:
     72   # Code from module fcntl:
     73   # Code from module fcntl-h:
     74   # Code from module fd-hook:
     75   # Code from module fd-safer-flag:
     76   # Code from module fdl:
     77   # Code from module float:
     78   # Code from module fopen:
     79   # Code from module fopen-safer:
     80   # Code from module fpending:
     81   # Code from module fpieee:
     82   AC_REQUIRE([gl_FP_IEEE])
     83   # Code from module fprintf-posix:
     84   # Code from module fpucw:
     85   # Code from module frexp-nolibm:
     86   # Code from module frexpl-nolibm:
     87   # Code from module fseterr:
     88   # Code from module fstat:
     89   # Code from module gendocs:
     90   # Code from module getdelim:
     91   # Code from module getdtablesize:
     92   # Code from module getline:
     93   # Code from module getopt-gnu:
     94   # Code from module getopt-posix:
     95   # Code from module gettext:
     96   # Code from module gettext-h:
     97   # Code from module git-version-gen:
     98   # Code from module gitlog-to-changelog:
     99   # Code from module gnu-web-doc-update:
    100   # Code from module gnumakefile:
    101   # Code from module gnupload:
    102   # Code from module gpl-3.0:
    103   # Code from module hash:
    104   # Code from module havelib:
    105   # Code from module include_next:
    106   # Code from module intprops:
    107   # Code from module inttypes:
    108   # Code from module inttypes-incomplete:
    109   # Code from module isnan:
    110   # Code from module isnand:
    111   # Code from module isnand-nolibm:
    112   # Code from module isnanf:
    113   # Code from module isnanf-nolibm:
    114   # Code from module isnanl:
    115   # Code from module isnanl-nolibm:
    116   # Code from module iswblank:
    117   # Code from module javacomp-script:
    118   # Code from module javaexec-script:
    119   # Code from module largefile:
    120   AC_REQUIRE([AC_SYS_LARGEFILE])
    121   # Code from module ldexp:
    122   # Code from module ldexpl:
    123   # Code from module localcharset:
    124   # Code from module lock:
    125   # Code from module maintainer-makefile:
    126   # Code from module malloc-gnu:
    127   # Code from module malloc-posix:
    128   # Code from module math:
    129   # Code from module mbchar:
    130   # Code from module mbrtowc:
    131   # Code from module mbschr:
    132   # Code from module mbsinit:
    133   # Code from module mbsrchr:
    134   # Code from module mbswidth:
    135   # Code from module mbuiter:
    136   # Code from module memchr:
    137   # Code from module msvc-inval:
    138   # Code from module msvc-nothrow:
    139   # Code from module multiarch:
    140   # Code from module nocrash:
    141   # Code from module obstack:
    142   # Code from module obstack-printf:
    143   # Code from module open:
    144   # Code from module pathmax:
    145   # Code from module perror:
    146   # Code from module pipe2:
    147   # Code from module pipe2-safer:
    148   # Code from module posix_spawn-internal:
    149   # Code from module posix_spawn_file_actions_addclose:
    150   # Code from module posix_spawn_file_actions_adddup2:
    151   # Code from module posix_spawn_file_actions_addopen:
    152   # Code from module posix_spawn_file_actions_destroy:
    153   # Code from module posix_spawn_file_actions_init:
    154   # Code from module posix_spawnattr_destroy:
    155   # Code from module posix_spawnattr_init:
    156   # Code from module posix_spawnattr_setflags:
    157   # Code from module posix_spawnattr_setsigmask:
    158   # Code from module posix_spawnp:
    159   # Code from module printf-frexp:
    160   # Code from module printf-frexpl:
    161   # Code from module printf-posix:
    162   # Code from module printf-safe:
    163   # Code from module progname:
    164   # Code from module quote:
    165   # Code from module quotearg:
    166   # Code from module quotearg-simple:
    167   # Code from module raise:
    168   # Code from module rawmemchr:
    169   # Code from module readme-release:
    170   # Code from module realloc-posix:
    171   # Code from module sched:
    172   # Code from module sigaction:
    173   # Code from module signal-h:
    174   # Code from module signbit:
    175   # Code from module sigprocmask:
    176   # Code from module size_max:
    177   # Code from module snippet/_Noreturn:
    178   # Code from module snippet/arg-nonnull:
    179   # Code from module snippet/c++defs:
    180   # Code from module snippet/warn-on-use:
    181   # Code from module snprintf:
    182   # Code from module snprintf-posix:
    183   # Code from module spawn:
    184   # Code from module spawn-pipe:
    185   # Code from module sprintf-posix:
    186   # Code from module ssize_t:
    187   # Code from module stat:
    188   # Code from module stdbool:
    189   # Code from module stddef:
    190   # Code from module stdint:
    191   # Code from module stdio:
    192   # Code from module stdlib:
    193   # Code from module stpcpy:
    194   # Code from module strchrnul:
    195   # Code from module strdup-posix:
    196   # Code from module streq:
    197   # Code from module strerror:
    198   # Code from module strerror-override:
    199   # Code from module strerror_r-posix:
    200   # Code from module string:
    201   # Code from module strndup:
    202   # Code from module strnlen:
    203   # Code from module strnlen1:
    204   # Code from module strtoul:
    205   # Code from module strverscmp:
    206   # Code from module sys_stat:
    207   # Code from module sys_types:
    208   # Code from module sys_wait:
    209   # Code from module threadlib:
    210   gl_THREADLIB_EARLY
    211   # Code from module time:
    212   # Code from module unistd:
    213   # Code from module unistd-safer:
    214   # Code from module unitypes:
    215   # Code from module uniwidth/base:
    216   # Code from module uniwidth/width:
    217   # Code from module unlocked-io:
    218   # Code from module unsetenv:
    219   # Code from module update-copyright:
    220   # Code from module useless-if-before-free:
    221   # Code from module vasnprintf:
    222   # Code from module vc-list-files:
    223   # Code from module verify:
    224   # Code from module vfprintf-posix:
    225   # Code from module vsnprintf:
    226   # Code from module vsnprintf-posix:
    227   # Code from module vsprintf-posix:
    228   # Code from module wait-process:
    229   # Code from module waitpid:
    230   # Code from module warnings:
    231   # Code from module wchar:
    232   # Code from module wctype-h:
    233   # Code from module wcwidth:
    234   # Code from module xalloc:
    235   # Code from module xalloc-die:
    236   # Code from module xalloc-oversized:
    237   # Code from module xmemdup0:
    238   # Code from module xsize:
    239   # Code from module xstrndup:
    240 ])
    241 
    242 # This macro should be invoked from ./configure.ac, in the section
    243 # "Check for header files, types and library functions".
    244 AC_DEFUN([gl_INIT],
    245 [
    246   AM_CONDITIONAL([GL_COND_LIBTOOL], [false])
    247   gl_cond_libtool=false
    248   gl_libdeps=
    249   gl_ltlibdeps=
    250   gl_m4_base='m4'
    251   m4_pushdef([AC_LIBOBJ], m4_defn([gl_LIBOBJ]))
    252   m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gl_REPLACE_FUNCS]))
    253   m4_pushdef([AC_LIBSOURCES], m4_defn([gl_LIBSOURCES]))
    254   m4_pushdef([gl_LIBSOURCES_LIST], [])
    255   m4_pushdef([gl_LIBSOURCES_DIR], [])
    256   gl_COMMON
    257   gl_source_base='lib'
    258   gl_FUNC_ALLOCA
    259   gl_ASSERT
    260   gl_FUNC_CALLOC_POSIX
    261   if test $REPLACE_CALLOC = 1; then
    262     AC_LIBOBJ([calloc])
    263   fi
    264   gl_STDLIB_MODULE_INDICATOR([calloc-posix])
    265   gl_MODULE_INDICATOR_FOR_TESTS([cloexec])
    266   gl_FUNC_CLOSE
    267   if test $REPLACE_CLOSE = 1; then
    268     AC_LIBOBJ([close])
    269   fi
    270   gl_UNISTD_MODULE_INDICATOR([close])
    271   gl_CLOSE_STREAM
    272   gl_MODULE_INDICATOR([close-stream])
    273   gl_CLOSEOUT
    274   gl_CONFIG_H
    275   gl_CONFIGMAKE_PREP
    276   gl_DIRNAME
    277   gl_MODULE_INDICATOR([dirname])
    278   gl_DIRNAME_LGPL
    279   gl_DOUBLE_SLASH_ROOT
    280   gl_FUNC_DUP2
    281   if test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1; then
    282     AC_LIBOBJ([dup2])
    283     gl_PREREQ_DUP2
    284   fi
    285   gl_UNISTD_MODULE_INDICATOR([dup2])
    286   gl_ENVIRON
    287   gl_UNISTD_MODULE_INDICATOR([environ])
    288   gl_HEADER_ERRNO_H
    289   gl_ERROR
    290   if test $ac_cv_lib_error_at_line = no; then
    291     AC_LIBOBJ([error])
    292     gl_PREREQ_ERROR
    293   fi
    294   m4_ifdef([AM_XGETTEXT_OPTION],
    295     [AM_][XGETTEXT_OPTION([--flag=error:3:c-format])
    296      AM_][XGETTEXT_OPTION([--flag=error_at_line:5:c-format])])
    297   AC_REQUIRE([gl_EXTERN_INLINE])
    298   gl_FATAL_SIGNAL
    299   gl_FUNC_FCNTL
    300   if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
    301     AC_LIBOBJ([fcntl])
    302   fi
    303   gl_FCNTL_MODULE_INDICATOR([fcntl])
    304   gl_FCNTL_H
    305   gl_MODULE_INDICATOR([fd-safer-flag])
    306   gl_FLOAT_H
    307   if test $REPLACE_FLOAT_LDBL = 1; then
    308     AC_LIBOBJ([float])
    309   fi
    310   if test $REPLACE_ITOLD = 1; then
    311     AC_LIBOBJ([itold])
    312   fi
    313   gl_FUNC_FOPEN
    314   if test $REPLACE_FOPEN = 1; then
    315     AC_LIBOBJ([fopen])
    316     gl_PREREQ_FOPEN
    317   fi
    318   gl_STDIO_MODULE_INDICATOR([fopen])
    319   gl_MODULE_INDICATOR([fopen-safer])
    320   gl_FUNC_FPENDING
    321   if test $ac_cv_func___fpending = no; then
    322     AC_LIBOBJ([fpending])
    323     gl_PREREQ_FPENDING
    324   fi
    325   gl_FUNC_FPRINTF_POSIX
    326   gl_STDIO_MODULE_INDICATOR([fprintf-posix])
    327   gl_FUNC_FREXP_NO_LIBM
    328   if test $gl_func_frexp_no_libm != yes; then
    329     AC_LIBOBJ([frexp])
    330   fi
    331   gl_MATH_MODULE_INDICATOR([frexp])
    332   gl_FUNC_FREXPL_NO_LIBM
    333   if test $HAVE_DECL_FREXPL = 0 || test $gl_func_frexpl_no_libm = no; then
    334     AC_LIBOBJ([frexpl])
    335   fi
    336   gl_MATH_MODULE_INDICATOR([frexpl])
    337   gl_FUNC_FSETERR
    338   if test $ac_cv_func___fseterr = no; then
    339     AC_LIBOBJ([fseterr])
    340   fi
    341   gl_FUNC_FSTAT
    342   if test $REPLACE_FSTAT = 1; then
    343     AC_LIBOBJ([fstat])
    344     gl_PREREQ_FSTAT
    345   fi
    346   gl_SYS_STAT_MODULE_INDICATOR([fstat])
    347   gl_FUNC_GETDELIM
    348   if test $HAVE_GETDELIM = 0 || test $REPLACE_GETDELIM = 1; then
    349     AC_LIBOBJ([getdelim])
    350     gl_PREREQ_GETDELIM
    351   fi
    352   gl_STDIO_MODULE_INDICATOR([getdelim])
    353   gl_FUNC_GETDTABLESIZE
    354   if test $HAVE_GETDTABLESIZE = 0; then
    355     AC_LIBOBJ([getdtablesize])
    356     gl_PREREQ_GETDTABLESIZE
    357   fi
    358   gl_UNISTD_MODULE_INDICATOR([getdtablesize])
    359   gl_FUNC_GETLINE
    360   if test $REPLACE_GETLINE = 1; then
    361     AC_LIBOBJ([getline])
    362     gl_PREREQ_GETLINE
    363   fi
    364   gl_STDIO_MODULE_INDICATOR([getline])
    365   gl_FUNC_GETOPT_GNU
    366   if test $REPLACE_GETOPT = 1; then
    367     AC_LIBOBJ([getopt])
    368     AC_LIBOBJ([getopt1])
    369     gl_PREREQ_GETOPT
    370     dnl Arrange for unistd.h to include getopt.h.
    371     GNULIB_GL_UNISTD_H_GETOPT=1
    372   fi
    373   AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT])
    374   gl_MODULE_INDICATOR_FOR_TESTS([getopt-gnu])
    375   gl_FUNC_GETOPT_POSIX
    376   if test $REPLACE_GETOPT = 1; then
    377     AC_LIBOBJ([getopt])
    378     AC_LIBOBJ([getopt1])
    379     gl_PREREQ_GETOPT
    380     dnl Arrange for unistd.h to include getopt.h.
    381     GNULIB_GL_UNISTD_H_GETOPT=1
    382   fi
    383   AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT])
    384   dnl you must add AM_GNU_GETTEXT([external]) or similar to configure.ac.
    385   AM_GNU_GETTEXT_VERSION([0.18.1])
    386   AC_SUBST([LIBINTL])
    387   AC_SUBST([LTLIBINTL])
    388   # Autoconf 2.61a.99 and earlier don't support linking a file only
    389   # in VPATH builds.  But since GNUmakefile is for maintainer use
    390   # only, it does not matter if we skip the link with older autoconf.
    391   # Automake 1.10.1 and earlier try to remove GNUmakefile in non-VPATH
    392   # builds, so use a shell variable to bypass this.
    393   GNUmakefile=GNUmakefile
    394   m4_if(m4_version_compare([2.61a.100],
    395           m4_defn([m4_PACKAGE_VERSION])), [1], [],
    396         [AC_CONFIG_LINKS([$GNUmakefile:$GNUmakefile], [],
    397           [GNUmakefile=$GNUmakefile])])
    398   gl_INTTYPES_H
    399   gl_INTTYPES_INCOMPLETE
    400   gl_ISNAN
    401   gl_MATH_MODULE_INDICATOR([isnan])
    402   gl_FUNC_ISNAND
    403   m4_ifdef([gl_ISNAN], [
    404     AC_REQUIRE([gl_ISNAN])
    405   ])
    406   if test $HAVE_ISNAND = 0 || test $REPLACE_ISNAN = 1; then
    407     AC_LIBOBJ([isnand])
    408     gl_PREREQ_ISNAND
    409   fi
    410   gl_MATH_MODULE_INDICATOR([isnand])
    411   gl_FUNC_ISNAND_NO_LIBM
    412   if test $gl_func_isnand_no_libm != yes; then
    413     AC_LIBOBJ([isnand])
    414     gl_PREREQ_ISNAND
    415   fi
    416   gl_FUNC_ISNANF
    417   m4_ifdef([gl_ISNAN], [
    418     AC_REQUIRE([gl_ISNAN])
    419   ])
    420   if test $HAVE_ISNANF = 0 || test $REPLACE_ISNAN = 1; then
    421     AC_LIBOBJ([isnanf])
    422     gl_PREREQ_ISNANF
    423   fi
    424   gl_MATH_MODULE_INDICATOR([isnanf])
    425   gl_FUNC_ISNANF_NO_LIBM
    426   if test $gl_func_isnanf_no_libm != yes; then
    427     AC_LIBOBJ([isnanf])
    428     gl_PREREQ_ISNANF
    429   fi
    430   gl_FUNC_ISNANL
    431   m4_ifdef([gl_ISNAN], [
    432     AC_REQUIRE([gl_ISNAN])
    433   ])
    434   if test $HAVE_ISNANL = 0 || test $REPLACE_ISNAN = 1; then
    435     AC_LIBOBJ([isnanl])
    436     gl_PREREQ_ISNANL
    437   fi
    438   gl_MATH_MODULE_INDICATOR([isnanl])
    439   gl_FUNC_ISNANL_NO_LIBM
    440   if test $gl_func_isnanl_no_libm != yes; then
    441     AC_LIBOBJ([isnanl])
    442     gl_PREREQ_ISNANL
    443   fi
    444   gl_FUNC_ISWBLANK
    445   if test $HAVE_ISWCNTRL = 0 || test $REPLACE_ISWCNTRL = 1; then
    446     :
    447   else
    448     if test $HAVE_ISWBLANK = 0 || test $REPLACE_ISWBLANK = 1; then
    449       AC_LIBOBJ([iswblank])
    450     fi
    451   fi
    452   gl_WCTYPE_MODULE_INDICATOR([iswblank])
    453   # You need to invoke gt_JAVACOMP yourself, possibly with arguments.
    454   AC_CONFIG_FILES([javacomp.sh:build-aux/javacomp.sh.in])
    455   # You need to invoke gt_JAVAEXEC yourself, possibly with arguments.
    456   AC_CONFIG_FILES([javaexec.sh:build-aux/javaexec.sh.in])
    457   AC_REQUIRE([gl_LARGEFILE])
    458   gl_FUNC_LDEXP
    459   gl_FUNC_LDEXPL
    460   if test $HAVE_DECL_LDEXPL = 0 || test $gl_func_ldexpl = no; then
    461     AC_LIBOBJ([ldexpl])
    462   fi
    463   gl_MATH_MODULE_INDICATOR([ldexpl])
    464   gl_LOCALCHARSET
    465   LOCALCHARSET_TESTS_ENVIRONMENT="CHARSETALIASDIR=\"\$(abs_top_builddir)/$gl_source_base\""
    466   AC_SUBST([LOCALCHARSET_TESTS_ENVIRONMENT])
    467   gl_LOCK
    468   AC_CONFIG_COMMANDS_PRE([m4_ifdef([AH_HEADER],
    469     [AC_SUBST([CONFIG_INCLUDE], m4_defn([AH_HEADER]))])])
    470   gl_FUNC_MALLOC_GNU
    471   if test $REPLACE_MALLOC = 1; then
    472     AC_LIBOBJ([malloc])
    473   fi
    474   gl_MODULE_INDICATOR([malloc-gnu])
    475   gl_FUNC_MALLOC_POSIX
    476   if test $REPLACE_MALLOC = 1; then
    477     AC_LIBOBJ([malloc])
    478   fi
    479   gl_STDLIB_MODULE_INDICATOR([malloc-posix])
    480   gl_MATH_H
    481   gl_MBCHAR
    482   gl_FUNC_MBRTOWC
    483   if test $HAVE_MBRTOWC = 0 || test $REPLACE_MBRTOWC = 1; then
    484     AC_LIBOBJ([mbrtowc])
    485     gl_PREREQ_MBRTOWC
    486   fi
    487   gl_WCHAR_MODULE_INDICATOR([mbrtowc])
    488   gl_STRING_MODULE_INDICATOR([mbschr])
    489   gl_FUNC_MBSINIT
    490   if test $HAVE_MBSINIT = 0 || test $REPLACE_MBSINIT = 1; then
    491     AC_LIBOBJ([mbsinit])
    492     gl_PREREQ_MBSINIT
    493   fi
    494   gl_WCHAR_MODULE_INDICATOR([mbsinit])
    495   gl_STRING_MODULE_INDICATOR([mbsrchr])
    496   gl_MBSWIDTH
    497   gl_MBITER
    498   gl_FUNC_MEMCHR
    499   if test $HAVE_MEMCHR = 0 || test $REPLACE_MEMCHR = 1; then
    500     AC_LIBOBJ([memchr])
    501     gl_PREREQ_MEMCHR
    502   fi
    503   gl_STRING_MODULE_INDICATOR([memchr])
    504   gl_MSVC_INVAL
    505   if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
    506     AC_LIBOBJ([msvc-inval])
    507   fi
    508   gl_MSVC_NOTHROW
    509   if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
    510     AC_LIBOBJ([msvc-nothrow])
    511   fi
    512   gl_MULTIARCH
    513   AC_FUNC_OBSTACK
    514   dnl Note: AC_FUNC_OBSTACK does AC_LIBSOURCES([obstack.h, obstack.c]).
    515   gl_FUNC_OBSTACK_PRINTF
    516   if test $ac_cv_func_obstack_printf = no || test $REPLACE_OBSTACK_PRINTF = 1; then
    517     AC_LIBOBJ([obstack_printf])
    518   fi
    519   gl_STDIO_MODULE_INDICATOR([obstack-printf])
    520   gl_FUNC_OPEN
    521   if test $REPLACE_OPEN = 1; then
    522     AC_LIBOBJ([open])
    523     gl_PREREQ_OPEN
    524   fi
    525   gl_FCNTL_MODULE_INDICATOR([open])
    526   gl_PATHMAX
    527   gl_FUNC_PERROR
    528   if test $REPLACE_PERROR = 1; then
    529     AC_LIBOBJ([perror])
    530   fi
    531   gl_STRING_MODULE_INDICATOR([perror])
    532   gl_FUNC_PIPE2
    533   gl_UNISTD_MODULE_INDICATOR([pipe2])
    534   gl_MODULE_INDICATOR([pipe2-safer])
    535   gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE
    536   if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE = 1; then
    537     AC_LIBOBJ([spawn_faction_addclose])
    538   fi
    539   gl_SPAWN_MODULE_INDICATOR([posix_spawn_file_actions_addclose])
    540   gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2
    541   if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2 = 1; then
    542     AC_LIBOBJ([spawn_faction_adddup2])
    543   fi
    544   gl_SPAWN_MODULE_INDICATOR([posix_spawn_file_actions_adddup2])
    545   gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN
    546   if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN = 1; then
    547     AC_LIBOBJ([spawn_faction_addopen])
    548   fi
    549   gl_SPAWN_MODULE_INDICATOR([posix_spawn_file_actions_addopen])
    550   gl_POSIX_SPAWN
    551   if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1; then
    552     AC_LIBOBJ([spawn_faction_destroy])
    553   fi
    554   gl_SPAWN_MODULE_INDICATOR([posix_spawn_file_actions_destroy])
    555   gl_POSIX_SPAWN
    556   if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1; then
    557     AC_LIBOBJ([spawn_faction_init])
    558   fi
    559   gl_SPAWN_MODULE_INDICATOR([posix_spawn_file_actions_init])
    560   gl_POSIX_SPAWN
    561   if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1; then
    562     AC_LIBOBJ([spawnattr_destroy])
    563   fi
    564   gl_SPAWN_MODULE_INDICATOR([posix_spawnattr_destroy])
    565   gl_POSIX_SPAWN
    566   if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1; then
    567     AC_LIBOBJ([spawnattr_init])
    568   fi
    569   gl_SPAWN_MODULE_INDICATOR([posix_spawnattr_init])
    570   gl_POSIX_SPAWN
    571   if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1; then
    572     AC_LIBOBJ([spawnattr_setflags])
    573   fi
    574   gl_SPAWN_MODULE_INDICATOR([posix_spawnattr_setflags])
    575   gl_POSIX_SPAWN
    576   if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1; then
    577     AC_LIBOBJ([spawnattr_setsigmask])
    578   fi
    579   gl_SPAWN_MODULE_INDICATOR([posix_spawnattr_setsigmask])
    580   gl_POSIX_SPAWN
    581   if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1; then
    582     AC_LIBOBJ([spawnp])
    583     AC_LIBOBJ([spawni])
    584     gl_PREREQ_POSIX_SPAWN_INTERNAL
    585   fi
    586   gl_SPAWN_MODULE_INDICATOR([posix_spawnp])
    587   gl_FUNC_PRINTF_FREXP
    588   gl_FUNC_PRINTF_FREXPL
    589   gl_FUNC_PRINTF_POSIX
    590   gl_STDIO_MODULE_INDICATOR([printf-posix])
    591   m4_divert_text([INIT_PREPARE], [gl_printf_safe=yes])
    592   AC_CHECK_DECLS([program_invocation_name], [], [], [#include <errno.h>])
    593   AC_CHECK_DECLS([program_invocation_short_name], [], [], [#include <errno.h>])
    594   gl_QUOTE
    595   gl_QUOTEARG
    596   gl_FUNC_RAISE
    597   if test $HAVE_RAISE = 0 || test $REPLACE_RAISE = 1; then
    598     AC_LIBOBJ([raise])
    599     gl_PREREQ_RAISE
    600   fi
    601   gl_SIGNAL_MODULE_INDICATOR([raise])
    602   gl_FUNC_RAWMEMCHR
    603   if test $HAVE_RAWMEMCHR = 0; then
    604     AC_LIBOBJ([rawmemchr])
    605     gl_PREREQ_RAWMEMCHR
    606   fi
    607   gl_STRING_MODULE_INDICATOR([rawmemchr])
    608   gl_FUNC_REALLOC_POSIX
    609   if test $REPLACE_REALLOC = 1; then
    610     AC_LIBOBJ([realloc])
    611   fi
    612   gl_STDLIB_MODULE_INDICATOR([realloc-posix])
    613   gl_SCHED_H
    614   gl_SIGACTION
    615   if test $HAVE_SIGACTION = 0; then
    616     AC_LIBOBJ([sigaction])
    617     gl_PREREQ_SIGACTION
    618   fi
    619   gl_SIGNAL_MODULE_INDICATOR([sigaction])
    620   gl_SIGNAL_H
    621   gl_SIGNBIT
    622   if test $REPLACE_SIGNBIT = 1; then
    623     AC_LIBOBJ([signbitf])
    624     AC_LIBOBJ([signbitd])
    625     AC_LIBOBJ([signbitl])
    626   fi
    627   gl_MATH_MODULE_INDICATOR([signbit])
    628   gl_SIGNALBLOCKING
    629   if test $HAVE_POSIX_SIGNALBLOCKING = 0; then
    630     AC_LIBOBJ([sigprocmask])
    631     gl_PREREQ_SIGPROCMASK
    632   fi
    633   gl_SIGNAL_MODULE_INDICATOR([sigprocmask])
    634   gl_SIZE_MAX
    635   gl_FUNC_SNPRINTF
    636   gl_STDIO_MODULE_INDICATOR([snprintf])
    637   gl_MODULE_INDICATOR([snprintf])
    638   gl_FUNC_SNPRINTF_POSIX
    639   gl_SPAWN_H
    640   gl_SPAWN_PIPE
    641   gl_FUNC_SPRINTF_POSIX
    642   gl_STDIO_MODULE_INDICATOR([sprintf-posix])
    643   gt_TYPE_SSIZE_T
    644   gl_FUNC_STAT
    645   if test $REPLACE_STAT = 1; then
    646     AC_LIBOBJ([stat])
    647     gl_PREREQ_STAT
    648   fi
    649   gl_SYS_STAT_MODULE_INDICATOR([stat])
    650   AM_STDBOOL_H
    651   gl_STDDEF_H
    652   gl_STDINT_H
    653   gl_STDIO_H
    654   gl_STDLIB_H
    655   gl_FUNC_STPCPY
    656   if test $HAVE_STPCPY = 0; then
    657     AC_LIBOBJ([stpcpy])
    658     gl_PREREQ_STPCPY
    659   fi
    660   gl_STRING_MODULE_INDICATOR([stpcpy])
    661   gl_FUNC_STRCHRNUL
    662   if test $HAVE_STRCHRNUL = 0 || test $REPLACE_STRCHRNUL = 1; then
    663     AC_LIBOBJ([strchrnul])
    664     gl_PREREQ_STRCHRNUL
    665   fi
    666   gl_STRING_MODULE_INDICATOR([strchrnul])
    667   gl_FUNC_STRDUP_POSIX
    668   if test $ac_cv_func_strdup = no || test $REPLACE_STRDUP = 1; then
    669     AC_LIBOBJ([strdup])
    670     gl_PREREQ_STRDUP
    671   fi
    672   gl_STRING_MODULE_INDICATOR([strdup])
    673   gl_FUNC_STRERROR
    674   if test $REPLACE_STRERROR = 1; then
    675     AC_LIBOBJ([strerror])
    676   fi
    677   gl_MODULE_INDICATOR([strerror])
    678   gl_STRING_MODULE_INDICATOR([strerror])
    679   AC_REQUIRE([gl_HEADER_ERRNO_H])
    680   AC_REQUIRE([gl_FUNC_STRERROR_0])
    681   if test -n "$ERRNO_H" || test $REPLACE_STRERROR_0 = 1; then
    682     AC_LIBOBJ([strerror-override])
    683     gl_PREREQ_SYS_H_WINSOCK2
    684   fi
    685   gl_FUNC_STRERROR_R
    686   if test $HAVE_DECL_STRERROR_R = 0 || test $REPLACE_STRERROR_R = 1; then
    687     AC_LIBOBJ([strerror_r])
    688     gl_PREREQ_STRERROR_R
    689   fi
    690   gl_STRING_MODULE_INDICATOR([strerror_r])
    691   gl_HEADER_STRING_H
    692   gl_FUNC_STRNDUP
    693   if test $HAVE_STRNDUP = 0 || test $REPLACE_STRNDUP = 1; then
    694     AC_LIBOBJ([strndup])
    695   fi
    696   gl_STRING_MODULE_INDICATOR([strndup])
    697   gl_FUNC_STRNLEN
    698   if test $HAVE_DECL_STRNLEN = 0 || test $REPLACE_STRNLEN = 1; then
    699     AC_LIBOBJ([strnlen])
    700     gl_PREREQ_STRNLEN
    701   fi
    702   gl_STRING_MODULE_INDICATOR([strnlen])
    703   gl_FUNC_STRTOUL
    704   if test $ac_cv_func_strtoul = no; then
    705     AC_LIBOBJ([strtoul])
    706   fi
    707   gl_FUNC_STRVERSCMP
    708   if test $HAVE_STRVERSCMP = 0; then
    709     AC_LIBOBJ([strverscmp])
    710     gl_PREREQ_STRVERSCMP
    711   fi
    712   gl_STRING_MODULE_INDICATOR([strverscmp])
    713   gl_HEADER_SYS_STAT_H
    714   AC_PROG_MKDIR_P
    715   gl_SYS_TYPES_H
    716   AC_PROG_MKDIR_P
    717   gl_SYS_WAIT_H
    718   AC_PROG_MKDIR_P
    719   gl_THREADLIB
    720   gl_HEADER_TIME_H
    721   gl_UNISTD_H
    722   gl_UNISTD_SAFER
    723   gl_LIBUNISTRING_LIBHEADER([0.9], [unitypes.h])
    724   gl_LIBUNISTRING_LIBHEADER([0.9], [uniwidth.h])
    725   gl_LIBUNISTRING_MODULE([0.9.4], [uniwidth/width])
    726   gl_FUNC_GLIBC_UNLOCKED_IO
    727   gl_FUNC_UNSETENV
    728   if test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1; then
    729     AC_LIBOBJ([unsetenv])
    730     gl_PREREQ_UNSETENV
    731   fi
    732   gl_STDLIB_MODULE_INDICATOR([unsetenv])
    733   gl_FUNC_VASNPRINTF
    734   gl_FUNC_VFPRINTF_POSIX
    735   gl_STDIO_MODULE_INDICATOR([vfprintf-posix])
    736   gl_FUNC_VSNPRINTF
    737   gl_STDIO_MODULE_INDICATOR([vsnprintf])
    738   gl_FUNC_VSNPRINTF_POSIX
    739   gl_FUNC_VSPRINTF_POSIX
    740   gl_STDIO_MODULE_INDICATOR([vsprintf-posix])
    741   gl_WAIT_PROCESS
    742   gl_FUNC_WAITPID
    743   if test $HAVE_WAITPID = 0; then
    744     AC_LIBOBJ([waitpid])
    745   fi
    746   gl_SYS_WAIT_MODULE_INDICATOR([waitpid])
    747   gl_WCHAR_H
    748   gl_WCTYPE_H
    749   gl_FUNC_WCWIDTH
    750   if test $HAVE_WCWIDTH = 0 || test $REPLACE_WCWIDTH = 1; then
    751     AC_LIBOBJ([wcwidth])
    752   fi
    753   gl_WCHAR_MODULE_INDICATOR([wcwidth])
    754   gl_XALLOC
    755   AC_LIBOBJ([xmemdup0])
    756   gl_XSIZE
    757   gl_XSTRNDUP
    758   # End of code from modules
    759   m4_ifval(gl_LIBSOURCES_LIST, [
    760     m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ ||
    761       for gl_file in ]gl_LIBSOURCES_LIST[ ; do
    762         if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then
    763           echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2
    764           exit 1
    765         fi
    766       done])dnl
    767       m4_if(m4_sysval, [0], [],
    768         [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
    769   ])
    770   m4_popdef([gl_LIBSOURCES_DIR])
    771   m4_popdef([gl_LIBSOURCES_LIST])
    772   m4_popdef([AC_LIBSOURCES])
    773   m4_popdef([AC_REPLACE_FUNCS])
    774   m4_popdef([AC_LIBOBJ])
    775   AC_CONFIG_COMMANDS_PRE([
    776     gl_libobjs=
    777     gl_ltlibobjs=
    778     if test -n "$gl_LIBOBJS"; then
    779       # Remove the extension.
    780       sed_drop_objext='s/\.o$//;s/\.obj$//'
    781       for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
    782         gl_libobjs="$gl_libobjs $i.$ac_objext"
    783         gl_ltlibobjs="$gl_ltlibobjs $i.lo"
    784       done
    785     fi
    786     AC_SUBST([gl_LIBOBJS], [$gl_libobjs])
    787     AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs])
    788   ])
    789   gltests_libdeps=
    790   gltests_ltlibdeps=
    791   m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ]))
    792   m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS]))
    793   m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES]))
    794   m4_pushdef([gltests_LIBSOURCES_LIST], [])
    795   m4_pushdef([gltests_LIBSOURCES_DIR], [])
    796   gl_COMMON
    797   gl_source_base='tests'
    798 changequote(,)dnl
    799   gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
    800 changequote([, ])dnl
    801   AC_SUBST([gltests_WITNESS])
    802   gl_module_indicator_condition=$gltests_WITNESS
    803   m4_pushdef([gl_MODULE_INDICATOR_CONDITION], [$gl_module_indicator_condition])
    804   m4_popdef([gl_MODULE_INDICATOR_CONDITION])
    805   m4_ifval(gltests_LIBSOURCES_LIST, [
    806     m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ ||
    807       for gl_file in ]gltests_LIBSOURCES_LIST[ ; do
    808         if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file ; then
    809           echo "missing file ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file" >&2
    810           exit 1
    811         fi
    812       done])dnl
    813       m4_if(m4_sysval, [0], [],
    814         [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
    815   ])
    816   m4_popdef([gltests_LIBSOURCES_DIR])
    817   m4_popdef([gltests_LIBSOURCES_LIST])
    818   m4_popdef([AC_LIBSOURCES])
    819   m4_popdef([AC_REPLACE_FUNCS])
    820   m4_popdef([AC_LIBOBJ])
    821   AC_CONFIG_COMMANDS_PRE([
    822     gltests_libobjs=
    823     gltests_ltlibobjs=
    824     if test -n "$gltests_LIBOBJS"; then
    825       # Remove the extension.
    826       sed_drop_objext='s/\.o$//;s/\.obj$//'
    827       for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
    828         gltests_libobjs="$gltests_libobjs $i.$ac_objext"
    829         gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
    830       done
    831     fi
    832     AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs])
    833     AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs])
    834   ])
    835   LIBBISON_LIBDEPS="$gl_libdeps"
    836   AC_SUBST([LIBBISON_LIBDEPS])
    837   LIBBISON_LTLIBDEPS="$gl_ltlibdeps"
    838   AC_SUBST([LIBBISON_LTLIBDEPS])
    839 ])
    840 
    841 # Like AC_LIBOBJ, except that the module name goes
    842 # into gl_LIBOBJS instead of into LIBOBJS.
    843 AC_DEFUN([gl_LIBOBJ], [
    844   AS_LITERAL_IF([$1], [gl_LIBSOURCES([$1.c])])dnl
    845   gl_LIBOBJS="$gl_LIBOBJS $1.$ac_objext"
    846 ])
    847 
    848 # Like AC_REPLACE_FUNCS, except that the module name goes
    849 # into gl_LIBOBJS instead of into LIBOBJS.
    850 AC_DEFUN([gl_REPLACE_FUNCS], [
    851   m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
    852   AC_CHECK_FUNCS([$1], , [gl_LIBOBJ($ac_func)])
    853 ])
    854 
    855 # Like AC_LIBSOURCES, except the directory where the source file is
    856 # expected is derived from the gnulib-tool parameterization,
    857 # and alloca is special cased (for the alloca-opt module).
    858 # We could also entirely rely on EXTRA_lib..._SOURCES.
    859 AC_DEFUN([gl_LIBSOURCES], [
    860   m4_foreach([_gl_NAME], [$1], [
    861     m4_if(_gl_NAME, [alloca.c], [], [
    862       m4_define([gl_LIBSOURCES_DIR], [lib])
    863       m4_append([gl_LIBSOURCES_LIST], _gl_NAME, [ ])
    864     ])
    865   ])
    866 ])
    867 
    868 # Like AC_LIBOBJ, except that the module name goes
    869 # into gltests_LIBOBJS instead of into LIBOBJS.
    870 AC_DEFUN([gltests_LIBOBJ], [
    871   AS_LITERAL_IF([$1], [gltests_LIBSOURCES([$1.c])])dnl
    872   gltests_LIBOBJS="$gltests_LIBOBJS $1.$ac_objext"
    873 ])
    874 
    875 # Like AC_REPLACE_FUNCS, except that the module name goes
    876 # into gltests_LIBOBJS instead of into LIBOBJS.
    877 AC_DEFUN([gltests_REPLACE_FUNCS], [
    878   m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
    879   AC_CHECK_FUNCS([$1], , [gltests_LIBOBJ($ac_func)])
    880 ])
    881 
    882 # Like AC_LIBSOURCES, except the directory where the source file is
    883 # expected is derived from the gnulib-tool parameterization,
    884 # and alloca is special cased (for the alloca-opt module).
    885 # We could also entirely rely on EXTRA_lib..._SOURCES.
    886 AC_DEFUN([gltests_LIBSOURCES], [
    887   m4_foreach([_gl_NAME], [$1], [
    888     m4_if(_gl_NAME, [alloca.c], [], [
    889       m4_define([gltests_LIBSOURCES_DIR], [tests])
    890       m4_append([gltests_LIBSOURCES_LIST], _gl_NAME, [ ])
    891     ])
    892   ])
    893 ])
    894 
    895 # This macro records the list of files which have been installed by
    896 # gnulib-tool and may be removed by future gnulib-tool invocations.
    897 AC_DEFUN([gl_FILE_LIST], [
    898   build-aux/announce-gen
    899   build-aux/config.rpath
    900   build-aux/do-release-commit-and-tag
    901   build-aux/gendocs.sh
    902   build-aux/git-version-gen
    903   build-aux/gitlog-to-changelog
    904   build-aux/gnu-web-doc-update
    905   build-aux/gnupload
    906   build-aux/javacomp.sh.in
    907   build-aux/javaexec.sh.in
    908   build-aux/snippet/_Noreturn.h
    909   build-aux/snippet/arg-nonnull.h
    910   build-aux/snippet/c++defs.h
    911   build-aux/snippet/warn-on-use.h
    912   build-aux/update-copyright
    913   build-aux/useless-if-before-free
    914   build-aux/vc-list-files
    915   doc/fdl.texi
    916   doc/gendocs_template
    917   doc/gpl-3.0.texi
    918   lib/alloca.in.h
    919   lib/argmatch.c
    920   lib/argmatch.h
    921   lib/asnprintf.c
    922   lib/basename-lgpl.c
    923   lib/basename.c
    924   lib/binary-io.c
    925   lib/binary-io.h
    926   lib/bitrotate.c
    927   lib/bitrotate.h
    928   lib/c-ctype.c
    929   lib/c-ctype.h
    930   lib/c-strcase.h
    931   lib/c-strcasecmp.c
    932   lib/c-strcaseeq.h
    933   lib/c-strncasecmp.c
    934   lib/calloc.c
    935   lib/cloexec.c
    936   lib/cloexec.h
    937   lib/close-stream.c
    938   lib/close-stream.h
    939   lib/close.c
    940   lib/closeout.c
    941   lib/closeout.h
    942   lib/config.charset
    943   lib/dirname-lgpl.c
    944   lib/dirname.c
    945   lib/dirname.h
    946   lib/dosname.h
    947   lib/dup-safer-flag.c
    948   lib/dup-safer.c
    949   lib/dup2.c
    950   lib/errno.in.h
    951   lib/error.c
    952   lib/error.h
    953   lib/exitfail.c
    954   lib/exitfail.h
    955   lib/fatal-signal.c
    956   lib/fatal-signal.h
    957   lib/fcntl.c
    958   lib/fcntl.in.h
    959   lib/fd-hook.c
    960   lib/fd-hook.h
    961   lib/fd-safer-flag.c
    962   lib/fd-safer.c
    963   lib/float+.h
    964   lib/float.c
    965   lib/float.in.h
    966   lib/fopen-safer.c
    967   lib/fopen.c
    968   lib/fpending.c
    969   lib/fpending.h
    970   lib/fprintf.c
    971   lib/fpucw.h
    972   lib/frexp.c
    973   lib/frexpl.c
    974   lib/fseterr.c
    975   lib/fseterr.h
    976   lib/fstat.c
    977   lib/getdelim.c
    978   lib/getdtablesize.c
    979   lib/getline.c
    980   lib/getopt.c
    981   lib/getopt.in.h
    982   lib/getopt1.c
    983   lib/getopt_int.h
    984   lib/gettext.h
    985   lib/glthread/lock.c
    986   lib/glthread/lock.h
    987   lib/glthread/threadlib.c
    988   lib/hash.c
    989   lib/hash.h
    990   lib/intprops.h
    991   lib/inttypes.in.h
    992   lib/isnan.c
    993   lib/isnand-nolibm.h
    994   lib/isnand.c
    995   lib/isnanf-nolibm.h
    996   lib/isnanf.c
    997   lib/isnanl-nolibm.h
    998   lib/isnanl.c
    999   lib/iswblank.c
   1000   lib/itold.c
   1001   lib/ldexpl.c
   1002   lib/localcharset.c
   1003   lib/localcharset.h
   1004   lib/malloc.c
   1005   lib/math.c
   1006   lib/math.in.h
   1007   lib/mbchar.c
   1008   lib/mbchar.h
   1009   lib/mbrtowc.c
   1010   lib/mbschr.c
   1011   lib/mbsinit.c
   1012   lib/mbsrchr.c
   1013   lib/mbswidth.c
   1014   lib/mbswidth.h
   1015   lib/mbuiter.c
   1016   lib/mbuiter.h
   1017   lib/memchr.c
   1018   lib/memchr.valgrind
   1019   lib/msvc-inval.c
   1020   lib/msvc-inval.h
   1021   lib/msvc-nothrow.c
   1022   lib/msvc-nothrow.h
   1023   lib/obstack.c
   1024   lib/obstack.h
   1025   lib/obstack_printf.c
   1026   lib/open.c
   1027   lib/pathmax.h
   1028   lib/perror.c
   1029   lib/pipe-safer.c
   1030   lib/pipe2-safer.c
   1031   lib/pipe2.c
   1032   lib/printf-args.c
   1033   lib/printf-args.h
   1034   lib/printf-frexp.c
   1035   lib/printf-frexp.h
   1036   lib/printf-frexpl.c
   1037   lib/printf-frexpl.h
   1038   lib/printf-parse.c
   1039   lib/printf-parse.h
   1040   lib/printf.c
   1041   lib/progname.c
   1042   lib/progname.h
   1043   lib/quote.h
   1044   lib/quotearg.c
   1045   lib/quotearg.h
   1046   lib/raise.c
   1047   lib/rawmemchr.c
   1048   lib/rawmemchr.valgrind
   1049   lib/realloc.c
   1050   lib/ref-add.sin
   1051   lib/ref-del.sin
   1052   lib/sched.in.h
   1053   lib/sig-handler.c
   1054   lib/sig-handler.h
   1055   lib/sigaction.c
   1056   lib/signal.in.h
   1057   lib/signbitd.c
   1058   lib/signbitf.c
   1059   lib/signbitl.c
   1060   lib/sigprocmask.c
   1061   lib/size_max.h
   1062   lib/snprintf.c
   1063   lib/spawn-pipe.c
   1064   lib/spawn-pipe.h
   1065   lib/spawn.in.h
   1066   lib/spawn_faction_addclose.c
   1067   lib/spawn_faction_adddup2.c
   1068   lib/spawn_faction_addopen.c
   1069   lib/spawn_faction_destroy.c
   1070   lib/spawn_faction_init.c
   1071   lib/spawn_int.h
   1072   lib/spawnattr_destroy.c
   1073   lib/spawnattr_init.c
   1074   lib/spawnattr_setflags.c
   1075   lib/spawnattr_setsigmask.c
   1076   lib/spawni.c
   1077   lib/spawnp.c
   1078   lib/sprintf.c
   1079   lib/stat.c
   1080   lib/stdbool.in.h
   1081   lib/stddef.in.h
   1082   lib/stdint.in.h
   1083   lib/stdio--.h
   1084   lib/stdio-impl.h
   1085   lib/stdio-safer.h
   1086   lib/stdio.c
   1087   lib/stdio.in.h
   1088   lib/stdlib.in.h
   1089   lib/stpcpy.c
   1090   lib/strchrnul.c
   1091   lib/strchrnul.valgrind
   1092   lib/strdup.c
   1093   lib/streq.h
   1094   lib/strerror-override.c
   1095   lib/strerror-override.h
   1096   lib/strerror.c
   1097   lib/strerror_r.c
   1098   lib/string.in.h
   1099   lib/stripslash.c
   1100   lib/strndup.c
   1101   lib/strnlen.c
   1102   lib/strnlen1.c
   1103   lib/strnlen1.h
   1104   lib/strtol.c
   1105   lib/strtoul.c
   1106   lib/strverscmp.c
   1107   lib/sys_stat.in.h
   1108   lib/sys_types.in.h
   1109   lib/sys_wait.in.h
   1110   lib/time.in.h
   1111   lib/unistd--.h
   1112   lib/unistd-safer.h
   1113   lib/unistd.c
   1114   lib/unistd.in.h
   1115   lib/unitypes.in.h
   1116   lib/uniwidth.in.h
   1117   lib/uniwidth/cjk.h
   1118   lib/uniwidth/width.c
   1119   lib/unlocked-io.h
   1120   lib/unsetenv.c
   1121   lib/vasnprintf.c
   1122   lib/vasnprintf.h
   1123   lib/verify.h
   1124   lib/vfprintf.c
   1125   lib/vsnprintf.c
   1126   lib/vsprintf.c
   1127   lib/w32spawn.h
   1128   lib/wait-process.c
   1129   lib/wait-process.h
   1130   lib/waitpid.c
   1131   lib/wchar.in.h
   1132   lib/wctype-h.c
   1133   lib/wctype.in.h
   1134   lib/wcwidth.c
   1135   lib/xalloc-die.c
   1136   lib/xalloc-oversized.h
   1137   lib/xalloc.h
   1138   lib/xmalloc.c
   1139   lib/xmemdup0.c
   1140   lib/xmemdup0.h
   1141   lib/xsize.c
   1142   lib/xsize.h
   1143   lib/xstrndup.c
   1144   lib/xstrndup.h
   1145   m4/00gnulib.m4
   1146   m4/alloca.m4
   1147   m4/asm-underscore.m4
   1148   m4/assert.m4
   1149   m4/calloc.m4
   1150   m4/close-stream.m4
   1151   m4/close.m4
   1152   m4/closeout.m4
   1153   m4/codeset.m4
   1154   m4/config-h.m4
   1155   m4/configmake.m4
   1156   m4/dirname.m4
   1157   m4/double-slash-root.m4
   1158   m4/dup2.m4
   1159   m4/environ.m4
   1160   m4/errno_h.m4
   1161   m4/error.m4
   1162   m4/exponentd.m4
   1163   m4/exponentf.m4
   1164   m4/exponentl.m4
   1165   m4/extensions.m4
   1166   m4/extern-inline.m4
   1167   m4/fatal-signal.m4
   1168   m4/fcntl-o.m4
   1169   m4/fcntl.m4
   1170   m4/fcntl_h.m4
   1171   m4/float_h.m4
   1172   m4/fopen.m4
   1173   m4/fpending.m4
   1174   m4/fpieee.m4
   1175   m4/fprintf-posix.m4
   1176   m4/frexp.m4
   1177   m4/frexpl.m4
   1178   m4/fseterr.m4
   1179   m4/fstat.m4
   1180   m4/getdelim.m4
   1181   m4/getdtablesize.m4
   1182   m4/getline.m4
   1183   m4/getopt.m4
   1184   m4/gettext.m4
   1185   m4/glibc2.m4
   1186   m4/glibc21.m4
   1187   m4/gnulib-common.m4
   1188   m4/iconv.m4
   1189   m4/include_next.m4
   1190   m4/intdiv0.m4
   1191   m4/intl.m4
   1192   m4/intldir.m4
   1193   m4/intlmacosx.m4
   1194   m4/intmax.m4
   1195   m4/intmax_t.m4
   1196   m4/inttypes-pri.m4
   1197   m4/inttypes.m4
   1198   m4/inttypes_h.m4
   1199   m4/isnan.m4
   1200   m4/isnand.m4
   1201   m4/isnanf.m4
   1202   m4/isnanl.m4
   1203   m4/iswblank.m4
   1204   m4/javacomp.m4
   1205   m4/javaexec.m4
   1206   m4/largefile.m4
   1207   m4/lcmessage.m4
   1208   m4/ldexp.m4
   1209   m4/ldexpl.m4
   1210   m4/lib-ld.m4
   1211   m4/lib-link.m4
   1212   m4/lib-prefix.m4
   1213   m4/libunistring-base.m4
   1214   m4/localcharset.m4
   1215   m4/locale-fr.m4
   1216   m4/locale-ja.m4
   1217   m4/locale-zh.m4
   1218   m4/lock.m4
   1219   m4/longlong.m4
   1220   m4/malloc.m4
   1221   m4/math_h.m4
   1222   m4/mbchar.m4
   1223   m4/mbiter.m4
   1224   m4/mbrtowc.m4
   1225   m4/mbsinit.m4
   1226   m4/mbstate_t.m4
   1227   m4/mbswidth.m4
   1228   m4/memchr.m4
   1229   m4/mmap-anon.m4
   1230   m4/mode_t.m4
   1231   m4/msvc-inval.m4
   1232   m4/msvc-nothrow.m4
   1233   m4/multiarch.m4
   1234   m4/nls.m4
   1235   m4/nocrash.m4
   1236   m4/obstack-printf.m4
   1237   m4/off_t.m4
   1238   m4/open.m4
   1239   m4/pathmax.m4
   1240   m4/perror.m4
   1241   m4/pipe2.m4
   1242   m4/po.m4
   1243   m4/posix_spawn.m4
   1244   m4/printf-frexp.m4
   1245   m4/printf-frexpl.m4
   1246   m4/printf-posix-rpl.m4
   1247   m4/printf-posix.m4
   1248   m4/printf.m4
   1249   m4/progtest.m4
   1250   m4/quote.m4
   1251   m4/quotearg.m4
   1252   m4/raise.m4
   1253   m4/rawmemchr.m4
   1254   m4/realloc.m4
   1255   m4/sched_h.m4
   1256   m4/setenv.m4
   1257   m4/sig_atomic_t.m4
   1258   m4/sigaction.m4
   1259   m4/signal_h.m4
   1260   m4/signalblocking.m4
   1261   m4/signbit.m4
   1262   m4/size_max.m4
   1263   m4/snprintf-posix.m4
   1264   m4/snprintf.m4
   1265   m4/spawn-pipe.m4
   1266   m4/spawn_h.m4
   1267   m4/sprintf-posix.m4
   1268   m4/ssize_t.m4
   1269   m4/stat.m4
   1270   m4/stdbool.m4
   1271   m4/stddef_h.m4
   1272   m4/stdint.m4
   1273   m4/stdint_h.m4
   1274   m4/stdio_h.m4
   1275   m4/stdlib_h.m4
   1276   m4/stpcpy.m4
   1277   m4/strchrnul.m4
   1278   m4/strdup.m4
   1279   m4/strerror.m4
   1280   m4/strerror_r.m4
   1281   m4/string_h.m4
   1282   m4/strndup.m4
   1283   m4/strnlen.m4
   1284   m4/strtoul.m4
   1285   m4/strverscmp.m4
   1286   m4/sys_socket_h.m4
   1287   m4/sys_stat_h.m4
   1288   m4/sys_types_h.m4
   1289   m4/sys_wait_h.m4
   1290   m4/threadlib.m4
   1291   m4/time_h.m4
   1292   m4/uintmax_t.m4
   1293   m4/unistd-safer.m4
   1294   m4/unistd_h.m4
   1295   m4/unlocked-io.m4
   1296   m4/vasnprintf.m4
   1297   m4/vfprintf-posix.m4
   1298   m4/visibility.m4
   1299   m4/vsnprintf-posix.m4
   1300   m4/vsnprintf.m4
   1301   m4/vsprintf-posix.m4
   1302   m4/wait-process.m4
   1303   m4/waitpid.m4
   1304   m4/warn-on-use.m4
   1305   m4/warnings.m4
   1306   m4/wchar_h.m4
   1307   m4/wchar_t.m4
   1308   m4/wctype_h.m4
   1309   m4/wcwidth.m4
   1310   m4/wint_t.m4
   1311   m4/xalloc.m4
   1312   m4/xsize.m4
   1313   m4/xstrndup.m4
   1314   top/GNUmakefile
   1315   top/README-release
   1316   top/maint.mk
   1317 ])
   1318